Ventilation device suitable for complex environment and used for removing dust

Abstract

The invention discloses a ventilation device suitable for a complex environment and used for removing dust. The ventilation device comprises a shell, a wind inlet device, a moving device and a gas outlet device, wherein a fixedly connected bearing is arranged on the left side of the interior of the shell, and is rotationally connected with the lower end of a rotating rod, a bush is fixedly connected to the upper end of the output shaft of a motor, a hinged steering plate is arranged at the upper end of the rotating rod and on the outer side of the shell, the fixedly connected wind inlet deviceis placed at the upper end of the steering plate, a fixedly connected corrugated pipe is arranged on the rear side of the wind inlet device, a fixedly connected wind inlet pipe is arranged at the right end of the corrugated pipe, the top of a dust concentration box is connected below the wind inlet pipe, and the moving device is arranged at bottom of shell. According to the invention, with the ventilation device, dust in air can be removed, and is wetted by water, and fresh air is discharged; and the ventilation device can move in complex terrains, so the problem that the existing device canonly ventilate a certain position is solved.

Description

technical field [0001] The invention relates to the technical field of ventilation, in particular to a ventilation device suitable for complex environments and used for eliminating dust. Background technique [0002] With the continuous development of society and the continuous improvement of production technology, people have put forward higher and higher requirements for the working environment. Whether it is working in mines or some factories, a lot of dust is often generated, too much dust seriously affects the health of the staff, or for the living environment, good ventilation will make people have an excellent living experience, because should be transported And the ventilation device. [0003] Ventilation is a technology that uses natural or mechanical methods to make the wind pass through without hindrance, and reach the room or sealed environment, so as to create a hygienic, safe and other suitable air environment. Regular ventilation can improve indoor air quali...

AI Technical Summary

Problems solved by technology

In the existing actual work, a lot of dust is often generated, and the working environment is often complicated. The existing ventilation device is inconvenient to move, and the angle of the air inlet cannot be adjusted, so it can only be ventilated at a certain place, which greatly affects the production efficiency. , and the dust collected during ventilation cannot be processed in time, so that when the internal air is discharged from the device, it still carries a large amount of dust

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